The well-reviewed Google Nest Hub (2nd gen) is now available for just $55 via a Wellbots code. That’s a discount of $45, as the smart display normally retails for $100. All you have to do is order the product from Wellbots and put in the promo code of “45HUBENG.” You’ll be well on your way to owning a smart display that’s been praised for its loud speakers, sleep tracking capabilities